KDevelop API Documentation

plineedit.cpp

Go to the documentation of this file.
00001 /***************************************************************************
00002  *   Copyright (C) 2002-2004 by Alexander Dymo                             *
00003  *   cloudtemple@mskat.net                                                 *
00004  *                                                                         *
00005  *   This program is free software; you can redistribute it and/or modify  *
00006  *   it under the terms of the GNU Library General Public License as       *
00007  *   published by the Free Software Foundation; either version 2 of the    *
00008  *   License, or (at your option) any later version.                       *
00009  *                                                                         *
00010  *   This program is distributed in the hope that it will be useful,       *
00011  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
00012  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
00013  *   GNU General Public License for more details.                          *
00014  *                                                                         *
00015  *   You should have received a copy of the GNU Library General Public     *
00016  *   License along with this program; if not, write to the                 *
00017  *   Free Software Foundation, Inc.,                                       *
00018  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
00019  ***************************************************************************/
00020 #include "plineedit.h"
00021 
00022 #include <qlineedit.h>
00023 #include <qlayout.h>
00024 
00025 namespace PropertyLib{
00026 
00027 PLineEdit::PLineEdit(MultiProperty *property, QWidget *parent, const char *name)
00028     :PropertyWidget(property, parent, name)
00029 {
00030     QHBoxLayout *l = new QHBoxLayout(this, 0, 0);
00031     m_edit = new QLineEdit(this);
00032     m_edit->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
00033     l->addWidget(m_edit);
00034     
00035     connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
00036 }
00037 
00038 QVariant PLineEdit::value() const
00039 {
00040     return QVariant(m_edit->text());
00041 }
00042 
00043 void PLineEdit::setValue(const QVariant &value, bool emitChange)
00044 {
00045     disconnect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
00046     m_edit->setText(value.toString());
00047     connect(m_edit, SIGNAL(textChanged(const QString&)), this, SLOT(updateProperty(const QString&)));
00048     if (emitChange)
00049         emit propertyChanged(m_property, value);
00050 }
00051 
00052 void PLineEdit::updateProperty(const QString& val)
00053 {
00054     emit propertyChanged(m_property, QVariant(val));
00055 }
00056 
00057 }
00058 
00059 #ifndef PURE_QT
00060 #include "plineedit.moc"
00061 #endif
KDE Logo
This file is part of the documentation for KDevelop Version 3.1.2.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Wed Mar 23 00:03:53 2005 by doxygen 1.3.9.1 written by Dimitri van Heesch, © 1997-2003